4990238820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1104

約数の個数: 384

約数和(自身を含む): 19043942400

約数和(自身を除く): 14053703580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 79, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 158, 170, 180, 189, 204, 210, 237, 238, 252, 255, 270, 306, 315, 316, 340, 357, 378, 395, 420, 459, 474, 476, 510, 540, 553, 595, 612, 630, 711, 714, 756, 765, 790, 918, 945, 948, 983, 1020, 1071, 1106, 1185, 1190, 1260, 1343, 1422, 1428, 1530, 1580, 1659, 1785, 1836, 1890, 1966, 2133, 2142, 2212, 2295, 2370, 2380, 2686, 2765, 2844, 2949, 3060, 3213, 3318, 3555, 3570, 3780, 3932, 4029, 4266, 4284, 4590, 4740, 4915, 4977, 5355, 5372, 5530, 5898, 6426, 6636, 6715, 6881, 7110, 7140, 8058, 8295, 8532, 8847, 9180, 9401, 9830, 9954, 10665, 10710, 11060, 11796, 12087, 12852, 13430, 13762, 14220, 14745, 14931, 16065, 16116, 16590, 16711, 17694, 18802, 19660, 19908, 20145, 20643, 21330, 21420, 24174, 24885, 26541, 26860, 27524, 28203, 29490, 29862, 32130, 33180, 33422, 34405, 35388, 36261, 37604, 40290, 41286, 42660, 44235, 47005, 48348, 49770, 50133, 53082, 56406, 58980, 59724, 60435, 61929, 64260, 66844, 68810, 72522, 74655, 77657, 80580, 82572, 83555, 84609, 88470, 94010, 99540, 100266, 103215, 106164, 112812, 116977, 120870, 123858, 132705, 137620, 141015, 145044, 149310, 150399, 155314, 167110, 169218, 176940, 181305, 185787, 188020, 200532, 206430, 232971, 233954, 241740, 247716, 250665, 253827, 265410, 282030, 298620, 300798, 309645, 310628, 334220, 338436, 350931, 362610, 371574, 388285, 412860, 423045, 451197, 465942, 467908, 501330, 507654, 530820, 543599, 564060, 584885, 601596, 619290, 698913, 701862, 725220, 743148, 751995, 776570, 846090, 902394, 928935, 931884, 1002660, 1015308, 1052793, 1087198, 1164855, 1169770, 1238580, 1269135, 1320169, 1397826, 1403724, 1503990, 1553140, 1630797, 1692180, 1754655, 1804788, 1857870, 2096739, 2105586, 2174396, 2255985, 2329710, 2339540, 2538270, 2640338, 2717995, 2795652, 3007980, 3158379, 3261594, 3494565, 3509310, 3715740, 3960507, 4193478, 4211172, 4511970, 4659420, 4892391, 5076540, 5263965, 5280676, 5435990, 6316758, 6523188, 6600845, 6989130, 7018620, 7921014, 8153985, 8386956, 9023940, 9241183, 9784782, 10483695, 10527930, 10871980, 11881521, 12633516, 13201690, 13978260, 14677173, 15791895, 15842028, 16307970, 18482366, 19569564, 19802535, 20967390, 21055860, 23763042, 24461955, 26403380, 27723549, 29354346, 31583790, 32615940, 35644563, 36964732, 39605070, 41934780, 46205915, 47526084, 48923910, 55447098, 58708692, 59407605, 63167580, 71289126, 73385865, 79210140, 83170647, 92411830, 97847820, 110894196, 118815210, 138617745, 142578252, 146771730, 166341294, 178222815, 184823660, 237630420, 249511941, 277235490, 293543460, 332682588, 356445630, 415853235, 499023882, 554470980, 712891260, 831706470, 998047764, 1247559705, 1663412940, 2495119410, 4990238820]

約数ペア:

[(1, 4990238820), (2, 2495119410), (3, 1663412940), (4, 1247559705), (5, 998047764), (6, 831706470), (7, 712891260), (9, 554470980), (10, 499023882), (12, 415853235), (14, 356445630), (15, 332682588), (17, 293543460), (18, 277235490), (20, 249511941), (21, 237630420), (27, 184823660), (28, 178222815), (30, 166341294), (34, 146771730), (35, 142578252), (36, 138617745), (42, 118815210), (45, 110894196), (51, 97847820), (54, 92411830), (60, 83170647), (63, 79210140), (68, 73385865), (70, 71289126), (79, 63167580), (84, 59407605), (85, 58708692), (90, 55447098), (102, 48923910), (105, 47526084), (108, 46205915), (119, 41934780), (126, 39605070), (135, 36964732), (140, 35644563), (153, 32615940), (158, 31583790), (170, 29354346), (180, 27723549), (189, 26403380), (204, 24461955), (210, 23763042), (237, 21055860), (238, 20967390), (252, 19802535), (255, 19569564), (270, 18482366), (306, 16307970), (315, 15842028), (316, 15791895), (340, 14677173), (357, 13978260), (378, 13201690), (395, 12633516), (420, 11881521), (459, 10871980), (474, 10527930), (476, 10483695), (510, 9784782), (540, 9241183), (553, 9023940), (595, 8386956), (612, 8153985), (630, 7921014), (711, 7018620), (714, 6989130), (756, 6600845), (765, 6523188), (790, 6316758), (918, 5435990), (945, 5280676), (948, 5263965), (983, 5076540), (1020, 4892391), (1071, 4659420), (1106, 4511970), (1185, 4211172), (1190, 4193478), (1260, 3960507), (1343, 3715740), (1422, 3509310), (1428, 3494565), (1530, 3261594), (1580, 3158379), (1659, 3007980), (1785, 2795652), (1836, 2717995), (1890, 2640338), (1966, 2538270), (2133, 2339540), (2142, 2329710), (2212, 2255985), (2295, 2174396), (2370, 2105586), (2380, 2096739), (2686, 1857870), (2765, 1804788), (2844, 1754655), (2949, 1692180), (3060, 1630797), (3213, 1553140), (3318, 1503990), (3555, 1403724), (3570, 1397826), (3780, 1320169), (3932, 1269135), (4029, 1238580), (4266, 1169770), (4284, 1164855), (4590, 1087198), (4740, 1052793), (4915, 1015308), (4977, 1002660), (5355, 931884), (5372, 928935), (5530, 902394), (5898, 846090), (6426, 776570), (6636, 751995), (6715, 743148), (6881, 725220), (7110, 701862), (7140, 698913), (8058, 619290), (8295, 601596), (8532, 584885), (8847, 564060), (9180, 543599), (9401, 530820), (9830, 507654), (9954, 501330), (10665, 467908), (10710, 465942), (11060, 451197), (11796, 423045), (12087, 412860), (12852, 388285), (13430, 371574), (13762, 362610), (14220, 350931), (14745, 338436), (14931, 334220), (16065, 310628), (16116, 309645), (16590, 300798), (16711, 298620), (17694, 282030), (18802, 265410), (19660, 253827), (19908, 250665), (20145, 247716), (20643, 241740), (21330, 233954), (21420, 232971), (24174, 206430), (24885, 200532), (26541, 188020), (26860, 185787), (27524, 181305), (28203, 176940), (29490, 169218), (29862, 167110), (32130, 155314), (33180, 150399), (33422, 149310), (34405, 145044), (35388, 141015), (36261, 137620), (37604, 132705), (40290, 123858), (41286, 120870), (42660, 116977), (44235, 112812), (47005, 106164), (48348, 103215), (49770, 100266), (50133, 99540), (53082, 94010), (56406, 88470), (58980, 84609), (59724, 83555), (60435, 82572), (61929, 80580), (64260, 77657), (66844, 74655), (68810, 72522)]